The MirBSD Korn Shell (mksh) is an actively developed successor of pdksh (the Public Domain Korn Shell), aimed at producing a shell good for interactive use, but with the primary focus on scripting. It is intended to be portable to most *nix-like operating systems as long as they're not too obscure. mksh incorporates improvements from OpenBSD and Debian, as well as bugfixes and enhancements developed for the MirOS, FreeWRT, and MidnightBSD projects and Android. The emacs command line editing mode is UTF-8 capable, and Byte Order Marks are ignored in scripts. The shell supports large files, as well as all pdksh and some csh, AT&T ksh, zsh, and GNU bash features, is compatible with the Bourne shell and POSIX (within limits), has no limit on array sizes, and incorporates some other useful builtins and features. While being already fast and small (without losing functionality), flags to make it even smaller can be given at compile time. An interactive shell reads "~/.mkshrc" on startup.

The Mirror C++ reflection library provides both compile-time and run-time meta-data describing common C++ program constructs like namespaces, types, enumerations, classes, their base classes and member variables, constructors, etc. and provides generic interfaces for their introspection. It also provides several high-level utilities based on the reflected meta-data like a factory generator, which generates, at compile-time, implementations of object factories which can create instances of arbitrary 'reflectable' type.

Moscrack is a WPA cracker for use on clusters. It supports MOSIX, SSH, and RSH connectivity and works by reading a word list from STDIN or a file, breaking it into chunks, and passing those chunks off to separate processes that run in parallel. The parallel processes are then executed on different nodes in your cluster. All results are checked and recorded on your master node. Logging and error handling are taken care of. It is capable of running reliably for long periods of time, without the risk of losing data or having to restart. Moscrack uses aircrack-ng by default. Pyrit for WPA cracking and Dehasher for Unix password hashes are supported via plugins.

MultiChat is a chat client with the major focus on
one-to-many communications (chat rooms and
others). It does not aim to be a multi-protocol
client. Instead, it seeks to provide multiple chat
and collaboration resources based on integrated
development with a single protocol and server
software.

MultiTail lets you view one or multiple files like the original tail program. The difference is that it creates multiple windows on your console (with ncurses). Merging of 2 or more log files is possible. It can also use colors while displaying the log files (through regular expressions) for faster recognition of what is important. It can also filter lines (again with regular expressions). It has interactive menus for editing given regular expressions and deleting and adding windows. One can also have windows with the output of shell scripts and other software. When viewing the output of external software, MultiTail can mimic the functionality of tools like 'watch'.

The NCAR Command Language (NCL) is a programming
language designed specifically for the access,
analysis, and visualization of data. It can be run
in interactive or batch mode, and includes
features common to modern languages, including
types, variables, operators, expressions,
conditional statements, loops, and functions and
procedures, and also functions to handle the
manipulation of metadata, the configuration of
output graphics, the importing of data from a
variety of formats, and an algebra that supports
array operations. Many useful functions and
procedures for processing and manipulating data
are included.

NVM Virtual Machine is a small, fast, extensible
and portable virtual machine. It can be used, for
example, as a scripting engine in
microcontrollers. It can be configured to work in
a few modes (with a machine word equal to 16, 32,
or 64 bits) depending on user needs. Programming
is done using an ASM-like language or a (simple)
higher level language which is implemented using
ocamllex and ocamlyacc.